| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $194.68 | 6.788% | $207.8949 | $207.89 | $207.90 | $207.90 |
| Purchase #2 | $198.80 | 6.822% | $212.3621 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $197.30 | 8.477% | $214.0251 | $214.03 | $214.05 | $214.00 |
| Purchase #4 | $127.78 | 13.162% | $144.5984 | $144.60 | $144.60 | $144.60 |
| Purchase #5 | $58.90 | 3.506% | $60.965 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $237.54 | 6.319% | $252.5502 | $252.55 | $252.55 | $252.60 |
| Purchase #7 | $243.47 | 11.752% | $272.0826 | $272.08 | $272.10 | $272.10 |
| 7 purchase totals = | $1,258.47 | $1,364.4783 | $1,364.48 | $1,364.50 | $1,364.60 | |